3 papers
hep-lat2020
Field sparsening for the construction of the correlation functions in lattice QCD
Yuan Li, Shi-Cheng Xia, Xu Feng +2
Two field-sparsening methods, namely the sparse-grid method and the random field selection method, are used in this paper for the construction of the 2-point and 3-point correlatio…
hep-lat2020
Parton distribution functions of on the lattice
Yahui Chai, Yuan Li, Shicheng Xia +10
We perform a first calculation for the unpolarized parton distribution function of the baryon using lattice QCD simulations within the framework of Large Momentum Effective T…
hep-lat2019
Parton distribution functions of on the lattice
Yahui Chai, Yuan Li, Shicheng Xia +10
We present results for renormalized matrix elements related to the unpolarized quasi-distribution function of the baryon making use of the large momentum effective theory. Tw…